CN202355176U - Hard alumina pan - Google Patents
Hard alumina pan Download PDFInfo
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- CN202355176U CN202355176U CN2011204653348U CN201120465334U CN202355176U CN 202355176 U CN202355176 U CN 202355176U CN 2011204653348 U CN2011204653348 U CN 2011204653348U CN 201120465334 U CN201120465334 U CN 201120465334U CN 202355176 U CN202355176 U CN 202355176U
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- pan
- hardening oxidation
- pot
- coating
- pot body
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Abstract
The utility model provides a hard alumina pan and belongs to the technical field of cooking utensils. The hard alumina pan can be used for solving the problems that the existing non-stick pan with high wear resistance has low alkali resistance and is easy in corrosion, etc. The hard alumina pan comprises an aluminum alloy pan body, wherein the surface of the pan body is provided with hard oxidation films, the outer surface of the pan body is provided with a uniform alkali-resisting coating, the inner surface of the pan body is provided with a uniform non-stick pan coating, and the hard oxidation films are respectively arranged between the outer surface of the pan body and the alkali-resisting coating and between the inner surface of the pan body and the non-stick pan coating. The hard alumina pan has the advantages of high alkali resistance, good non-stick property and the like.
Description
Technical field
The utility model belongs to the cooker technical field, relates to a kind of hardening oxidation aluminum pot.
Background technology
Pot is kitchen utensils indispensable in the daily life, and aluminum pot more is widely used when the culinary art because of its light weight, the advantage such as fast of conducting heat.Common aluminium pot surface takes hard anodic oxidation coating to handle mostly, and the hardening oxidation aluminum pot has characteristics such as cost is low, specious, durable.Go up difficult cleaning etc. but traditional hardening oxidation aluminum pot exists problems, for example wears no resistance, be prone to be bonded at pot when food burns.
In order to address the above problem, people have carried out long-term exploration, have proposed diversified embodiment.For example, Chinese patent discloses a kind of preparation method [publication number: CN101019742A of non-sticking cooking utensils of high abrasion; Application number: 200710038349.4], this method may further comprise the steps: the A. moulding; B. anode hardening oxidation; C. infiltration; D. sealing of hole is handled.
The cooker that adopts above-mentioned preparation method to process has advantages such as viscosity is not strong, hardness is high, wearability is good.But, often have strong basicity owing to clean the cleaning fluid of cooker, and this preparation method does not strengthen the alkali resistance of aluminum pot hardening oxidation, therefore when using cleaning fluid to clean, make the hard anodic oxidation coating erosion of being alkalized easily.
Summary of the invention
The purpose of the utility model is the problems referred to above that exist to prior art, provides a kind of alkali resistance good and difficult sticking pot a kind of hardening oxidation aluminum pot.
The purpose of the utility model can realize through following technical proposal:
A kind of hardening oxidation aluminum pot; Comprise the aluminum alloy pan body; Said pot surface has the hardening oxidation rete, it is characterized in that said pot body outer surface has the alkaline-resisting coating of layer of even; Said inner surface of pot body has the layer of even non-stick pan coating layer, above-mentioned hardening oxidation rete lay respectively between pot body outer surface and the alkaline-resisting coating and inner surface of pot body and non-stick pan layer coating between.
The cleaning fluid that is used to clean aluminum pot has strong basicity usually, and the hard anodic oxidation coating alkali resistance of aluminum pot is relatively poor, therefore when cleaning, is cleaned liquid caustic sodaization easily and causes the hardening oxidation rete to be etched.Its hardening oxidation rete is etched when pot body outer surface is sprayed alkaline-resisting coating and can be prevented that aluminum pot from cleaning, and the non-stick pan coating layer that is positioned at inner surface of pot body can prevent when boiling, to prevent that food is bonded at inner surface and causes it to be difficult for cleaning.
In above-mentioned hardening oxidation aluminum pot, said pot body forms by being connected inside and outside one deck pot body layer at least.
In above-mentioned hardening oxidation aluminum pot, said pot body adopts compression casting or punch forming.The pot body adopts compression casting or punch forming to have advantages such as intensity height, production cost are low.
In above-mentioned hardening oxidation aluminum pot, the said the bottom of a pan is the stainless iron material.The bottom of a pan directly contacts with flame in the process of boiling, so the bottom of a pan is adopted the stainless iron material can prevent that the bottom of a pan is oxidized and caused getting rusty.
In above-mentioned hardening oxidation aluminum pot, the said the bottom of a pan forms by being connected inside and outside one deck the bottom of a pan layer at least.
In above-mentioned hardening oxidation aluminum pot, the thickness of said alkaline-resisting coating is 5～20 μ m.
In above-mentioned hardening oxidation aluminum pot, the thickness of said hardening oxidation rete is 50-80um.
In above-mentioned hardening oxidation aluminum pot, the thickness of said non-stick pan coating layer is 5～20 μ m.
In above-mentioned hardening oxidation aluminum pot, described non-stick pan coating layer is the Teflon.Adopt the Teflon material can make non-stick pan coating layer have characteristics such as high temperature resistant, low temperature resistant, steady chemical structure, make coating in the process of boiling, not be subject to destruction.
In above-mentioned hardening oxidation aluminum pot, described alkaline-resisting coating is an alundum (Al.Alundum (Al is an amphoteric oxide, can be dissolved in acid and also can be dissolved in alkali, and chemical constitution is comparatively stable.
Compared with prior art, this hardening oxidation pot outer surface is sprayed with alkaline-resisting coating, when cleaning, is difficult for being cleaned the liquid caustic soda erosion, therefore has good alkali resistance.Simultaneously, the non-stick pan coating layer that is sprayed on inner surface makes this pot in the process of boiling, can food is bonded on the pot because of reason such as burning, and has good not viscosity.In addition, the stainless iron material can prevent the bottom of a pan Long contact time flame and oxidized getting rusty.
Description of drawings
Fig. 1 is the cutaway view of this hardening oxidation aluminum pot.
Among the figure, 1, the hardening oxidation rete; 2, pot body; 3, alkaline-resisting coating; 4, non-stick pan coating layer; 5, the bottom of a pan.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1; A kind of hardening oxidation aluminum pot; Comprise the aluminum alloy pan body 2 and the bottom of a pan 5, pot body 2 surfaces have hardening oxidation rete 1, and pot body 2 outer surfaces scribble the alkaline-resisting coating 3 of layer of even; Pot body 2 inner surfaces scribble layer of even non-stick pan coating layer 4, all have one deck hardening oxidation rete 1 between pot body 2 outer surfaces and the alkaline-resisting coating 3 and between pot body 2 inner surfaces and the non-stick pan coating layer 4.
In the present embodiment, pot body 2 forms by being connected inside and outside one deck pot body layer, adopts compression casting or punch forming.The bottom of a pan 5 adopts the stainless iron material to process, and forms by being connected inside and outside the layer of one deck the bottom of a pan.Hardening oxidation rete 1 thickness is 50-80um.Alkaline-resisting coating 3 is processed by the alundum (Al material, and its thickness is 5～20 μ m.Non-stick pan coating layer 4 is processed by the Teflon material, and its thickness reaches 5～20 μ m.
This hardening oxidation aluminum pot the bottom of a pan 5 in the process of boiling contacts with flame for a long time, and the stainless iron material can prevent that the bottom of a pan 5 is oxidized and get rusty in this process.When this pot was cleaned, the alkaline-resisting coating of being processed by alundum (Al 3 can prevent that the hardening oxidation rete 1 of pot body 2 outer surfaces from being had alkaline cleaning fluid alkalization erosion and causing hardening oxidation rete 1 to be destroyed.Make when using this pot to cook food or other materials other reasons is not easy to be bonded on the pot because of burning perhaps and adopt non-stick pan coating layer 4 that the Teflon material processes to have characteristics such as high temperature resistant, low temperature, steady chemical structure because of it.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (10)
1. hardening oxidation aluminum pot; Comprise aluminum alloy pan body (2); Said pot body (2) surface has hardening oxidation rete (1), it is characterized in that, said pot body (2) outer surface has the alkaline-resisting coating of layer of even (3); Said pot body (2) inner surface has layer of even non-stick pan coating layer (4), and above-mentioned hardening oxidation rete (1) lays respectively between a pot body (2) outer surface and the alkaline-resisting coating (3) and between pot body (2) inner surface and the non-stick pan layer coating.
2. hardening oxidation aluminum pot according to claim 1 is characterized in that, said pot body (2) forms by being connected inside and outside one deck pot body (2) layer at least.
3. hardening oxidation aluminum pot according to claim 2 is characterized in that, said pot body (2) adopts compression casting or punch forming.
4. according to claim 1 or 2 or 3 described hardening oxidation aluminum pots, it is characterized in that the said the bottom of a pan (5) are the stainless iron material.
5. hardening oxidation aluminum pot according to claim 4 is characterized in that, the said the bottom of a pan (5) form by being connected inside and outside one deck the bottom of a pan (5) at least layer.
6. according to claim 1 or 2 or 3 described hardening oxidation aluminum pots, it is characterized in that the thickness of said alkaline-resisting coating (3) is 5～20 μ m.
7. according to claim 1 or 2 or 3 described hardening oxidation aluminum pots, it is characterized in that the thickness of said hardening oxidation rete (1) is 50-80um.
8. according to claim 1 or 2 or 3 described hardening oxidation aluminum pots, it is characterized in that the thickness of said non-stick pan coating layer (4) is 5～20 μ m.
9. hardening oxidation aluminum pot according to claim 7 is characterized in that, described non-stick pan coating layer (4) is the Teflon.
10. hardening oxidation aluminum pot according to claim 6 is characterized in that, described alkaline-resisting coating (3) is an alundum (Al.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204653348U CN202355176U (en) | 2011-11-21 | 2011-11-21 | Hard alumina pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204653348U CN202355176U (en) | 2011-11-21 | 2011-11-21 | Hard alumina pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202355176U true CN202355176U (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204653348U Expired - Lifetime CN202355176U (en) | 2011-11-21 | 2011-11-21 | Hard alumina pan |
Country Status (1)
| Country | Link |
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| CN (1) | CN202355176U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019408A (en) * | 2016-01-29 | 2017-08-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of cooker and preparation method thereof |
| CN107019407A (en) * | 2016-01-29 | 2017-08-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of manufacture method of cooker and cooker |
| CN108968634A (en) * | 2017-05-31 | 2018-12-11 | 浙江绍兴苏泊尔生活电器有限公司 | Pot body, cooking utensil and manufacturing method of pot body |
| CN115778164A (en) * | 2022-11-30 | 2023-03-14 | 浙江尚厨家居科技股份有限公司 | Non-coating non-stick pan and manufacturing method thereof |
-
2011
- 2011-11-21 CN CN2011204653348U patent/CN202355176U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019408A (en) * | 2016-01-29 | 2017-08-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of cooker and preparation method thereof |
| CN107019407A (en) * | 2016-01-29 | 2017-08-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of manufacture method of cooker and cooker |
| CN107019407B (en) * | 2016-01-29 | 2019-06-04 | 佛山市顺德区美的电热电器制造有限公司 | A kind of manufacturing method of cooker and cooker |
| CN108968634A (en) * | 2017-05-31 | 2018-12-11 | 浙江绍兴苏泊尔生活电器有限公司 | Pot body, cooking utensil and manufacturing method of pot body |
| CN108968634B (en) * | 2017-05-31 | 2023-11-14 | 浙江绍兴苏泊尔生活电器有限公司 | Pot body, cooking utensil and manufacturing method of pot body |
| CN115778164A (en) * | 2022-11-30 | 2023-03-14 | 浙江尚厨家居科技股份有限公司 | Non-coating non-stick pan and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |
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| CX01 | Expiry of patent term |